Fuse machine facilitating feeding and discharging

Abstract

The fuse machine comprises a conveying frame, a conveying belt is arranged on the top of the conveying frame, a first driving motor used for driving the conveying belt is arranged on one side of the conveying frame, a workpiece is arranged on the top of the conveying belt, and a first connecting plate is fixedly connected to one side of the conveying belt; a second driving motor is fixedly mounted at the top of the first connecting plate, a circular plate is fixedly connected to the output end of the second driving motor, a first mounting frame is welded to the top of the circular plate, and a first vertical moving mechanism is arranged in the first mounting frame. Through the characteristics of high-automation design, accurate positioning and clamping, perfect protection mechanism, flexible machining process, seamless-connection discharging and feeding and the like, the workpiece machining efficiency and quality are remarkably improved, the production cost and the labor intensity of workers are reduced, and wide market application prospects and remarkable economic benefits are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of hot melt machines, and in particular to a hot melt machine which is convenient for loading and unloading materials. Background Art

[0002] A hot melt machine is a machine that uses the principle of electric heating to effectively transfer heat through a heating plate to the welding surfaces of the upper and lower plastic parts to be joined, causing these surfaces to reach a molten state, and then after removing the heating plate, a firm hot melt connection between the parts is achieved.

[0003] For example, Chinese patent CN206357652U discloses a hot melt mechanism of a fully automatic hot melt machine, which includes: a hot melt mechanism mounting plate, a hot melt cylinder, a heat dissipation mechanism, a heat insulation plate, a hot melt head mounting plate, a blow pipe and a hot melt head; the characteristics are: the hot melt cylinder is fixedly connected to the hot melt mechanism mounting plate, the heat dissipation mechanism is connected to the bottom of the hot melt cylinder, the hot melt head is mounted on the hot melt head mounting plate, the hot melt head mounting plate is connected to the heat insulation plate by manual screws, and the blow pipe is mounted on the side of the hot melt mechanism mounting plate; when the hot melt workpiece is sent under the hot melt head, the hot melt cylinder drives the hot melt head to move downward for hot melting, and after completion, the hot melt cylinder drives the hot melt head back to its position, and the blow pipe blows air to cool the workpiece to avoid wire drawing or coking; in order to prevent the cylinder from being affected by high temperature, a heat insulation plate is used to separate the heating part, and three layers of aluminum plates and iron columns are used for heat dissipation, which is convenient for control and adjustment. If different hot melt workpieces are required, the hot melt head mounting plate can be directly removed by manual screws.

[0004] However, when the above-mentioned device is in use, the loading and unloading links generally rely on manual operation. This situation not only causes the workers to bear excessive labor intensity, but also the production efficiency is significantly restricted due to frequent repetitive labor. Summary of the invention

[0005] In order to solve the above technical problems, a hot melt machine with convenient loading and unloading is provided. The technical solution solves the problem raised in the above background technology that when the above device is in use, the loading and unloading links generally rely on manual operation. This situation not only causes the staff to bear excessive labor intensity, but also due to frequent repetitive labor, the production efficiency is significantly restricted.

[0006] In order to achieve the above purpose, the technical solution adopted by the present invention is: A hot melt machine for convenient loading and unloading, comprising a conveyor frame, a conveyor belt is arranged on the top of the conveyor frame, a driving motor 1 for driving the conveyor belt is arranged on one side of the conveyor frame, a workpiece is arranged on the top of the conveyor belt, a connecting plate 1 is fixedly connected to one side of the conveyor belt, a driving motor 2 is fixedly installed on the top of the connecting plate 1, a circular plate is fixedly connected to the output end of the driving motor 2, a mounting frame 1 is welded on the top of the circular plate, a vertical moving mechanism 1 is arranged inside the mounting frame 1, two groups of connecting plates 2 are fixedly connected to one side of the conveyor frame, a horizontal moving mechanism is arranged between the two groups of connecting plates 2, an L-shaped placing plate is arranged on the top of the moving mechanism, two groups of connecting plates 3 are fixedly connected to the bottom of the L-shaped placing plate, a clamping mechanism 1 is arranged between the two groups of connecting plates 3, a mounting frame 2 is arranged on the rear side of the conveyor frame, a vertical moving mechanism 2 is arranged inside the mounting frame 2, a hot melt machine body is fixedly installed on the top of the vertical moving mechanism 2, a driving mechanism is arranged on the outer surface of the L-shaped placing plate, and a clamping mechanism 2 is arranged on the outer surface of the driving mechanism.

[0007] Preferably, the vertical moving mechanism 1 includes a driving motor 3 fixedly mounted on the top of the mounting frame 1, the output end of the driving motor 3 extends to the interior of the mounting frame 1 and is fixedly connected to a threaded rod 1, the threaded rod 1 is rotatably connected to the interior of the mounting frame 1, and two groups of fixed rods 1 are also fixedly connected to the interior of the mounting frame 1, the two groups of fixed rods 1 are symmetrically distributed on opposite sides of the threaded rod 1, the outer circumferential surface of the threaded rod 1 is threadedly connected to a movable block 1, and the movable block 1 is slidably connected to the two groups of fixed rods 1.

[0008] Preferably, connecting rods 2 are fixedly connected to the opposite sides of the front side of the movable block 1, and the ends of the connecting rods 2 on both sides away from the movable block 1 are fixedly connected to the mounting plates, and telescopic rods and springs are fixedly connected to the opposite sides of the bottom of the mounting plate, and the springs are sleeved on the outer circumferential surface of the telescopic rods, and suction cup groups are fixedly installed on the ends of the telescopic rods and the springs away from the mounting plate, and an air pump is fixedly installed on the top of the mounting plate, and the output end of the air pump is connected to a hose, which extends to the lower side of the mounting plate and is connected to the suction cup group.

[0009] Preferably, the horizontal moving mechanism includes a threaded rod two rotatably connected between two groups of connecting plates two, a fixed rod two is also fixedly connected between the two groups of connecting plates two, a movable block two is threadedly connected to the outer circumference of the threaded rod two, the movable block two is slidably connected to the fixed rod two, a driving motor four is fixedly installed on the outer side of the connecting plate two on one side, the output end of the driving motor four extends between the two groups of connecting plates two and is fixedly connected to the threaded rod two, and the top of the movable block two is fixedly connected to the L-shaped placement plate.

[0010] Preferably, the clamping mechanism 1 includes a double-wire screw 1 rotatably connected between two groups of connecting plates 3, and a fixed rod 3 is also fixedly connected between the two groups of connecting plates 3. The outer circumferential surface of the double-wire screw 1 is threadedly connected to movable blocks 3 on opposite sides, and the movable blocks 3 are slidably connected to the fixed rod 3. A driving motor 5 is fixedly installed on the outer side of the connecting plate 3 on one side, and the output end of the driving motor 5 extends between the connecting plates 3 on both sides and is fixedly connected to the double-wire screw 1. A notch is provided on the outer surface of the L-shaped placing plate, and the movable blocks 3 on both sides extend to the upper side of the L-shaped placing plate through the notch and are fixedly connected with special-shaped clamping blocks.

[0011] Preferably, the vertical moving mechanism 2 includes a driving motor 6 fixedly mounted on the top of the mounting frame 2, the output end of the driving motor 6 extends to the interior of the mounting frame 2 and is fixedly connected to a threaded rod 3, the threaded rod 3 is rotatably connected to the interior of the mounting frame 2, and two groups of fixed rods 4 are also fixedly connected to the interior of the mounting frame 2, and the two groups of fixed rods 4 are symmetrically distributed on opposite sides of the threaded rod 3.

[0012] Preferably, the outer circumferential surface of the threaded rod three is threadedly connected with a movable block four, and the movable block four is slidably connected to the two groups of fixed rods four. The outer surface of the movable block four is fixedly connected with a connecting plate four, and the top of the connecting plate four is fixedly connected to the hot melt machine body. A probe is provided at the bottom of the hot melt machine body, and the probe extends to the lower side of the connecting plate four.

[0013] Preferably, the driving mechanism includes threaded rods four on opposite sides rotatably connected to the outer surface of the L-shaped placing plate, the ends of the threaded rods four on both sides away from the L-shaped placing plate are rotatably connected to a connecting plate five, the outer side of the connecting plate five is fixedly connected to a mounting frame, the outer side of the mounting frame is fixedly mounted with a driving motor seven, the output end of the driving motor seven extends to the inner side of the mounting frame and is fixedly connected to a driving wheel, the driving wheel is connected to a driven wheel through a belt drive, one end of the threaded rods four on both sides extends to the outer side of the connecting plate five, and is fixedly connected to the driving wheel and the driven wheel respectively, and the outer circumferential surfaces of the threaded rods four on both sides are threadedly connected to movable frames.

[0014] Preferably, the clamping mechanism 2 includes a driving motor 8 fixedly mounted on the outer surface of the movable frame, the output end of the driving motor 8 extends to the interior of the movable frame and is fixedly connected to a double-wire screw 2, the double-wire screw 2 is rotatably connected to the movable frame, a fixed rod 5 is fixedly connected to the interior of the movable frame, and L-shaped movable plates are threadedly connected to the opposite sides of the outer circumference of the double-wire screw 2, and anti-slip plates are fixedly mounted on the inner sides of the L-shaped movable plates on both sides.

[0015] Preferably, a circular groove is provided on the top of the connecting plate 1, and a plurality of connecting rods 1 are distributed circumferentially on the bottom of the circular plate. The connecting rods 1 are all slidably connected inside the circular groove, and a blocking plate is fixedly connected to the top of the conveying frame.

[0016] Compared with the prior art, the present invention provides a hot melt machine that is convenient for loading and unloading, and has the following beneficial effects: The present invention significantly improves the efficiency and quality of workpiece processing, reduces production costs and labor intensity, and has broad market application prospects and significant economic benefits through highly automated design, precise positioning and clamping, perfect protection mechanism, flexible processing process, and seamless unloading and loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a three-dimensional structural schematic diagram of the vertical moving mechanism of the present invention; Figure 3 For the present invention Figure 2 A partial enlarged schematic diagram in the middle; Figure 4 It is a schematic diagram of the three-dimensional structure of the horizontal moving mechanism of the present invention; Figure 5 It is a schematic diagram of a three-dimensional structure of the clamping mechanism of the present invention; Figure 6 It is a schematic diagram of the second three-dimensional structure of the vertical moving mechanism of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the driving mechanism of the present invention; Figure 8 For the present invention Figure 7 A partial enlarged schematic diagram of point B in the middle.

[0018] The numbers in the figure are: 1. Conveying rack; 101. Conveying belt; 102. Driving motor 1; 103. Blocking plate; 2. Workpiece; 3. Connecting plate 1; 301. Ring groove; 4. Driving motor 2; 5. Round plate; 6. Connecting rod 1; 7. Mounting frame 1; 8. Vertical moving mechanism 1; 801. Driving motor 3; 802. Threaded rod 1; 803. Fixed rod 1; 804. Movable block 1; 805. Connecting rod 2; 806. Mounting plate; 807. Telescopic rod; 808. Spring; 809. Suction cup assembly; 810. Air pump; 811. Hose; 9. Connecting plate 2; 10. Horizontal moving mechanism; 1001. Threaded rod 2; 1002. Fixed rod 2; 1003. Movable block 2; 1004. Driving motor 4; 11. L-shaped placement board; 1101. notch; 12. Connecting plate three; 13. Clamping mechanism 1; 1301. Double-thread screw 1; 1302. Fixed rod 3; 1303. Active block 3; 1304. Driving motor 5; 1305. Special-shaped clamping block; 14. Install frame 2; 15. Vertical moving mechanism 2; 1501. Driving motor 6; 1502. Threaded rod 3; 1503. Fixed rod 4; 1504. Movable block 4; 1505. Connecting plate 4; 16. Hot melt machine body; 1601. Probe; 17. Driving mechanism; 1701. Threaded rod four; 1702. Connecting plate five; 1703. Mounting frame; 1704. Driving motor seven; 1705. Driving wheel; 1706. Belt; 1707. Driven wheel; 1708. Movable frame; 18. Clamping mechanism two; 1801. Driving motor eight; 1802. Double-thread screw two; 1803. Fixed rod five; 1804. L-shaped movable plate; 1805. Anti-slip plate. DETAILED DESCRIPTION

[0019] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0020] Please refer to Figures 1 to 8As shown, a hot melt machine which is convenient for loading and unloading materials comprises a conveyor frame 1, a conveyor belt 101 is arranged on the top of the conveyor frame 1, a driving motor 102 for driving the conveyor belt 101 is arranged on one side of the conveyor frame 1, a workpiece 2 is arranged on the top of the conveyor belt 101, a connecting plate 3 is fixedly connected to one side of the conveyor belt 101, a driving motor 24 is fixedly installed on the top of the connecting plate 3, a circular plate 5 is fixedly connected to the output end of the driving motor 24, a mounting frame 7 is welded to the top of the circular plate 5, a vertical moving mechanism 8 is arranged inside the mounting frame 7, the vertical moving mechanism 8 comprises a driving motor 3 801 fixedly installed on the top of the mounting frame 7, the output end of the driving motor 3 801 extends to the inside of the mounting frame 7 and is fixedly connected to a threaded rod 1 802, the threaded rod 802 is rotatably connected to the inside of the mounting frame 7, two groups of fixed rods 803 are also fixedly connected to the inside of the mounting frame 7, the two groups of fixed rods 803 are symmetrically distributed on the opposite sides of the threaded rod 802, and the outer The circumferential surface is threadedly connected with a movable block 804, and the movable block 804 is slidably connected to the two sets of fixed rods 803. The two opposite sides of the front side of the movable block 804 are fixedly connected with connecting rods 805. The ends of the connecting rods 805 on both sides away from the movable block 804 are fixedly connected with mounting plates 806. The opposite sides of the bottom of the mounting plate 806 are fixedly connected with telescopic rods 807 and springs 808. The springs 808 are sleeved on the outer circumferential surface of the telescopic rods 807. The telescopic rods 807 and the springs 808 are away from the mounting plates. A suction cup group 809 is fixedly installed at one end of the mounting plate 806, an air pump 810 is fixedly installed on the top of the mounting plate 806, and a hose 811 is connected to the output end of the air pump 810. The hose 811 extends to the lower side of the mounting plate 806 and is connected to the suction cup group 809. A circular groove 301 is provided on the top of the connecting plate 3, and a plurality of connecting rods 6 are distributed on the circumference of the bottom of the circular plate 5. The connecting rods 6 are all slidably connected to the inside of the circular groove 301. A blocking plate 103 is fixedly connected to the top of the conveying frame 1.When using the device, first, the workpiece 2 is conveyed to the left through the conveyor belt 101. Due to the guidance and blocking of the blocking plate 103, the workpiece 2 is fixed in the middle of the blocking plate 103. Then, the drive motor 3 801 is turned on. The drive motor 3 801 drives the threaded rod 1 802 to rotate, and then through the guidance of the two sets of fixed rods 1 803, the movable block 1 804 is lowered, driving the connecting rod 2 805 to lower, so that the suction cup group 809 is against the top of the workpiece 2, and the telescopic rod 807 and the spring 808 effectively prevent the problem of the outer surface of the suction cup group 809 being damaged due to external factors during the descent process. When the suction cup group 809 is against the top of the workpiece 2, the air pump is turned on. 810, the air pump 810 is connected to the suction cup group 809 through the hose 811, so that the suction cup group 809 and the workpiece 2 are fixed by the air pump 810, and then the workpiece 2 is driven to rise and move away from the conveyor belt 101 through the drive motor three 801, and then the drive motor two 4 is turned on, and the drive motor two 4 drives the circular plate 5 to rotate, and then drives the installation frame one 7 to rotate, so that the workpiece 2 is rotated to the upper side of the L-shaped placement plate 11. Similarly, the vertical moving mechanism one 8 and the suction cup group 809 are used to stably place the workpiece 2 on the upper side of the L-shaped placement plate 11. When the circular plate 5 rotates, the connecting rod one 6 rotates with the connecting plate one 3 through the ring groove 301, which further increases the stability of the rotation of the workpiece 2.

[0021] An L-shaped placement plate 11 is arranged on the top of the moving mechanism 10, and two groups of connecting plates 3 12 are fixedly connected at the bottom of the L-shaped placement plate 11, and a clamping mechanism 13 is arranged between the two groups of connecting plates 3 12, and the clamping mechanism 13 includes a double-thread screw 1301 rotatably connected between the two groups of connecting plates 3 12, and a fixed rod 3 1302 is also fixedly connected between the two groups of connecting plates 3 12, and movable blocks 3 1303 are threadedly connected to opposite sides of the outer circumference of the double-thread screw 1301, The movable block 3 1303 is slidably connected with the fixed rod 3 1302, and a driving motor 5 1304 is fixedly installed on the outer side of the connecting plate 3 12 on one side, and the output end of the driving motor 5 1304 extends between the connecting plates 3 12 on both sides, and is fixedly connected with the double-thread screw 1 1301. The outer surface of the L-shaped placement plate 11 is provided with a notch 1101, and the movable blocks 3 1303 on both sides extend to the upper side of the L-shaped placement plate 11 through the notch 1101, and are fixedly connected with a special-shaped clamping block 1305. When the workpiece 2 rotates to the upper side of the L-shaped placement plate 11, the driving motor 5 1304 is turned on, and the driving motor 5 1304 drives the double-thread screw 1 1301 to rotate, and then through the guidance of the fixed rod 3 1302, the movable blocks 3 1303 on both sides are close to each other, and when the movable blocks 3 1303 on both sides are close, they are fixed by the special-shaped clamping block 1305 diagonally contacting with the workpiece 2.

[0022] Two groups of connecting plates 29 are fixedly connected on one side of the conveying frame 1, and a horizontal moving mechanism 10 is arranged between the two groups of connecting plates 29. The horizontal moving mechanism 10 includes a threaded rod 2 1001 rotatably connected between the two groups of connecting plates 29, and a fixed rod 2 1002 is also fixedly connected between the two groups of connecting plates 29. The outer peripheral surface of the threaded rod 2 1001 is threadedly connected with a movable block 2 1003, and the movable block 2 1003 is slidingly connected to the fixed rod 2 1002. A driving motor 4 1004 is fixedly installed on the outer side of one side connecting plate 29, and the output end of the driving motor 4 1004 extends between the two groups of connecting plates 29 and is fixedly connected to the threaded rod 2 1001. The top of the movable block 2 1003 is fixedly connected to the L-shaped placement plate 11. After the workpiece 2 is fixed on the upper side of the L-shaped placement plate 11 by the clamping mechanism 13, the driving motor 4 1004 is turned on, and the driving motor 4 1004 drives the threaded rod 2 1001 to rotate, and then through the guidance of the fixed rod 2 1002, the movable block 2 1003 is moved to the front side of the installation frame 2 14, and then the workpiece 2 is driven to move to the front side of the installation frame 2 14 through the L-shaped placement plate 11, thereby preparing for the next process.

[0023] The rear side of the conveyor frame 1 is provided with a mounting frame 2 14, and a vertical moving mechanism 2 15 is provided inside the mounting frame 2 14. The vertical moving mechanism 2 15 includes a driving motor 6 1501 fixedly installed on the top of the mounting frame 2 14. The output end of the driving motor 6 1501 extends to the inside of the mounting frame 2 14 and is fixedly connected with a threaded rod 3 1502. The threaded rod 3 1502 is rotatably connected to the inside of the mounting frame 2 14. The inside of the mounting frame 2 14 is also fixedly connected with two sets of fixed rods 4 1503. The two sets of fixed rods 4 The fixed rod four 1503 is symmetrically distributed on the opposite sides of the threaded rod three 1502. The outer peripheral surface of the threaded rod three 1502 is threadedly connected with the movable block four 1504. The movable block four 1504 is slidingly connected to the two groups of fixed rods four 1503. The outer surface of the movable block four 1504 is fixedly connected with a connecting plate four 1505. The top of the connecting plate four 1505 is fixedly connected to the hot melt machine body 16. The bottom of the hot melt machine body 16 is provided with a probe 1601, and the probe 1601 extends to the lower side of the connecting plate four 1505. When the workpiece 2 moves to the front side of the mounting frame 2 14, the driving motor 6 1501 is turned on, and the driving motor 6 1501 drives the threaded rod 3 1502 to rotate, and then the movable block 4 1504 slides downward through the guidance of the two sets of fixed rods 4 1503, and then the hot melt machine body 16 on the upper side of the connecting plate 4 1505 is lowered, and the probe 1601 on the lower side of the connecting plate 4 1505 can process the top of the workpiece 2, and then the workpiece 2 is released through the clamping mechanism 13, thereby preparing for the next process.

[0024] The hot melt machine body 16 is fixedly installed on the top of the vertical moving mechanism 2 15, and the outer surface of the L-shaped placement plate 11 is provided with a driving mechanism 17, and the driving mechanism 17 includes threaded rods 1701 on opposite sides of the outer surface of the L-shaped placement plate 11, and the ends of the threaded rods 1701 on both sides away from the L-shaped placement plate 11 are rotatably connected to the connecting plate 5 1702, and the outer side of the connecting plate 5 1702 is fixedly connected to the mounting frame 1703, and the outer side of the mounting frame 1703 is fixedly installed with The output end of the driving motor 1704 extends to the inner side of the mounting frame 1703 and is fixedly connected to the driving wheel 1705. The driving wheel 1705 is connected to the driven wheel 1707 through the belt 1706. One end of the threaded rods 1701 on both sides extends to the outer side of the connecting plate 5 1702 and is fixedly connected to the driving wheel 1705 and the driven wheel 1707 respectively. The outer peripheral surfaces of the threaded rods 1701 on both sides are threadedly connected to the movable frame 1708. When the workpiece 2 that has been processed needs to be unloaded, the driving motor 1704 is first turned on. The driving motor 1704 drives the driving wheel 1705 to rotate, and then drives the driven wheel 1707 to rotate synchronously through the belt 1706. The driving wheel 1705 and the driven wheel 1707 drive the threaded rods 1701 on both sides to rotate, thereby driving the movable frame 1708 to move to the corresponding position in the direction of the workpiece 2.

[0025] The outer surface of the driving mechanism 17 is provided with a clamping mechanism 2 18, and the clamping mechanism 2 18 includes a driving motor 8 1801 fixedly installed on the outer surface of the movable frame 1708, the output end of the driving motor 8 1801 extends to the interior of the movable frame 1708, and is fixedly connected with a double-wire screw 2 1802, the double-wire screw 2 1802 is rotatably connected to the movable frame 1708, and the interior of the movable frame 1708 is fixedly connected with a fixed rod 5 1803, and the opposite sides of the outer circumference of the double-wire screw 2 1802 are threadedly connected with L-shaped movable plates 1804, and the inner sides of the L-shaped movable plates 1804 on both sides are fixedly installed with anti-slip plates 1805. Then, the driving motor eight 1801 is turned on, and the driving motor eight 1801 drives the double-thread screw two 1802 to rotate, and then the L-shaped movable plates 1804 are brought closer to each other through the guidance of the fixed rod five 1803, until the anti-slip plates 1805 on both sides are fixed against the workpiece 2, and then the workpiece 2 is moved to the upper side of the conveyor belt 101 through the driving mechanism 17. Similarly, the driving motor eight 1801 drives the L-shaped movable plates 1804 to move away from each other, so that the processed workpiece 2 is put back on the top of the conveyor belt 101, and the processed workpiece 2 is conveyed to the next process through the conveyor belt 101, thereby automatically realizing the entire process of loading, processing and unloading the workpiece 2.

[0026] The working principle and use process of this device are as follows: when using this device, first, the workpiece 2 is conveyed to the left through the conveyor belt 101, and the workpiece 2 is fixed in the middle of the blocking plate 103 due to the guidance and blocking of the blocking plate 103, and then the driving motor 3 801 is turned on, and the driving motor 3 801 drives the threaded rod 1 802 to rotate, and then through the guidance of the two sets of fixed rods 1 803, the movable block 1 804 is lowered, and the connecting rod 2 805 is driven to lower, so that the suction cup group 809 is against the top of the workpiece 2, and the telescopic rod 807 and the spring 808 effectively prevent the problem that the outer surface of the suction cup group 809 is damaged due to external factors during the descent process. After arrival, turn on the air pump 810, and the air pump 810 is connected to the suction cup group 809 through the hose 811, so that the suction cup group 809 and the workpiece 2 are fixed through the air pump 810, and then the workpiece 2 is driven to rise and move away from the conveyor belt 101 through the drive motor three 801, and then the drive motor two 4 is turned on, and the drive motor two 4 drives the circular plate 5 to rotate, and then drives the installation frame one 7 to rotate, so as to rotate the workpiece 2 to the upper side of the L-shaped placement plate 11. Similarly, the vertical moving mechanism one 8 and the suction cup group 809 are used to stably place the workpiece 2 on the upper side of the L-shaped placement plate 11. When the circular plate 5 rotates, the connecting rod one 6 rotates with the connecting plate one 3 through the ring groove 301, thereby further increasing the stability of the rotation of the workpiece 2.

[0027] When the workpiece 2 rotates to the upper side of the L-shaped placement plate 11, the drive motor five 1304 is turned on, and the drive motor five 1304 drives the double-wire screw one 1301 to rotate, and then through the guidance of the fixed rod three 1302, the movable blocks three 1303 on both sides are brought close to each other. When the movable blocks three 1303 on both sides are close, they are fixed to the diagonal contact with the workpiece 2 through the special-shaped clamping block 1305.

[0028] After the workpiece 2 is fixed on the upper side of the L-shaped placement plate 11 by the clamping mechanism 13, the driving motor 4 1004 is turned on, and the driving motor 4 1004 drives the threaded rod 2 1001 to rotate, and then through the guidance of the fixed rod 2 1002, the movable block 2 1003 is moved to the front side of the installation frame 2 14, and then the workpiece 2 is driven to move to the front side of the installation frame 2 14 through the L-shaped placement plate 11, thereby preparing for the next process.

[0029] When the workpiece 2 moves to the front side of the mounting frame 2 14, the driving motor 6 1501 is turned on, and the driving motor 6 1501 drives the threaded rod 3 1502 to rotate, and then the movable block 4 1504 slides downward through the guidance of the two sets of fixed rods 4 1503, and then the hot melt machine body 16 on the upper side of the connecting plate 4 1505 is lowered, and the probe 1601 on the lower side of the connecting plate 4 1505 can process the top of the workpiece 2, and then the workpiece 2 is released through the clamping mechanism 13, thereby preparing for the next process.

[0030] When it is necessary to unload the processed workpiece 2, first turn on the drive motor 1704, which drives the active wheel 1705 to rotate, and then drives the driven wheel 1707 to rotate synchronously through the belt 1706. The active wheel 1705 and the driven wheel 1707 drive the threaded rods 1701 on both sides to rotate, thereby driving the movable frame 1708 to move to the corresponding position in the direction of the workpiece 2.

[0031] Then, the driving motor eight 1801 is turned on, and the driving motor eight 1801 drives the double-thread screw two 1802 to rotate, and then the L-shaped movable plates 1804 are brought closer to each other through the guidance of the fixed rod five 1803, until the anti-slip plates 1805 on both sides are fixed against the workpiece 2, and then the workpiece 2 is moved to the upper side of the conveyor belt 101 through the driving mechanism 17. Similarly, the driving motor eight 1801 drives the L-shaped movable plates 1804 to move away from each other, so that the processed workpiece 2 is put back on the top of the conveyor belt 101, and the processed workpiece 2 is conveyed to the next process through the conveyor belt 101, thereby automatically realizing the entire process of loading, processing and unloading the workpiece 2.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A hot melt machine that is convenient for loading and unloading, comprising a conveyor frame (1), characterized in that: A conveyor belt (101) is arranged on the top of the conveyor frame (1), a driving motor (102) for driving the conveyor belt (101) is arranged on one side of the conveyor frame (1), a workpiece (2) is arranged on the top of the conveyor belt (101), a connecting plate (3) is fixedly connected to one side of the conveyor belt (101), a driving motor (4) is fixedly installed on the top of the connecting plate (3), a circular plate (5) is fixedly connected to the output end of the driving motor (4), a mounting frame (7) is welded to the top of the circular plate (5), and a vertical moving mechanism (8) is arranged inside the mounting frame (7); Two groups of connecting plates (9) are fixedly connected to one side of the conveying frame (1), and a horizontal moving mechanism (10) is provided between the two groups of connecting plates (9); An L-shaped placement plate (11) is arranged on the top of the moving mechanism (10), two groups of connection plates (12) are fixedly connected to the bottom of the L-shaped placement plate (11), and a clamping mechanism (13) is arranged between the two groups of connection plates (12); A second mounting frame (14) is disposed at the rear side of the conveying frame (1), and a second vertical moving mechanism (15) is disposed inside the second mounting frame (14); A hot melt machine body (16) is fixedly mounted on the top of the second vertical moving mechanism (15), and a driving mechanism (17) is disposed on the outer surface of the L-shaped placement plate (11); A second clamping mechanism (18) is provided on the outer surface of the driving mechanism (17).

2. A hot melt machine that is convenient for loading and unloading according to claim 1, characterized in that: The vertical moving mechanism 1 (8) includes a driving motor 3 (801) fixedly mounted on the top of the mounting frame 1 (7), the output end of the driving motor 3 (801) extending to the inside of the mounting frame 1 (7) and fixedly connected to a threaded rod 1 (802), the threaded rod 1 (802) rotatably connected to the inside of the mounting frame 1 (7), the inside of the mounting frame 1 (7) is also fixedly connected to two groups of fixed rods 1 (803), the two groups of fixed rods 1 (803) are symmetrically distributed on opposite sides of the threaded rod 1 (802), the outer peripheral surface of the threaded rod 1 (802) is threadedly connected to a movable block 1 (804), the movable block 1 (804) is slidably connected to the two groups of fixed rods 1 (803).

3. A hot melt machine that is convenient for loading and unloading according to claim 2, characterized in that: Two opposite sides of the front side of the movable block 1 (804) are fixedly connected with connecting rods 2 (805); one end of the connecting rods 2 (805) away from the movable block 1 (804) is fixedly connected with a mounting plate (806); two opposite sides of the bottom of the mounting plate (806) are fixedly connected with telescopic rods (807) and springs (808); the springs (808) are sleeved on the outer circumference of the telescopic rods (807); one end of the telescopic rods (807) and the springs (808) away from the mounting plate (806) are fixedly installed with suction cup groups (809); an air pump (810) is fixedly installed on the top of the mounting plate (806); the output end of the air pump (810) is connected with a hose (811); the hose (811) extends to the lower side of the mounting plate (806) and is connected with the suction cup group (809).

4. The hot melt machine that is convenient for loading and unloading according to claim 1 is characterized in that: The horizontal moving mechanism (10) comprises a threaded rod (1001) rotatably connected between two groups of connecting plates (9), a fixed rod (1002) is also fixedly connected between the two groups of connecting plates (9), a movable block (1003) is threadedly connected to the outer peripheral surface of the threaded rod (1001), and the movable block (1003) is slidably connected to the fixed rod (1002). A driving motor (1004) is fixedly installed on the outer side of the connecting plate (9) on one side, and the output end of the driving motor (1004) extends between the two groups of connecting plates (9) and is fixedly connected to the threaded rod (1001), and the top of the movable block (1003) is fixedly connected to the L-shaped placement plate (11).

5. The hot melt machine that is convenient for loading and unloading according to claim 1 is characterized in that: The clamping mechanism 1 (13) comprises a double-thread screw 1 (1301) rotatably connected between two groups of connecting plates 3 (12), and a fixed rod 3 (1302) is also fixedly connected between the two groups of connecting plates 3 (12). The outer peripheral surfaces of the double-thread screw 1 (1301) are both threadedly connected with movable blocks 3 (1303) on opposite sides, and the movable blocks 3 (1303) are slidably connected to the fixed rod 3 (1302). A driving motor 5 (1304) is fixedly installed on the outer side of the connecting plate 3 (12) on one side, and the output end of the driving motor 5 (1304) extends between the connecting plates 3 (12) on both sides and is fixedly connected to the double-thread screw 1 (1301). The outer surface of the L-shaped placement plate (11) is provided with a notch (1101), and the movable blocks 3 (1303) on both sides extend to the upper side of the L-shaped placement plate (11) through the notch (1101) and are fixedly connected with special-shaped clamping blocks (1305).

6. The hot melt machine that is convenient for loading and unloading according to claim 1 is characterized in that: The vertical moving mechanism 2 (15) comprises a driving motor 6 (1501) fixedly mounted on the top of the mounting frame 2 (14); the output end of the driving motor 6 (1501) extends to the inside of the mounting frame 2 (14) and is fixedly connected to a threaded rod 3 (1502); the threaded rod 3 (1502) is rotatably connected to the inside of the mounting frame 2 (14); the inside of the mounting frame 2 (14) is also fixedly connected to two groups of fixed rods 4 (1503); the two groups of fixed rods 4 (1503) are symmetrically distributed on opposite sides of the threaded rod 3 (1502).

7. A hot melt machine that is convenient for loading and unloading according to claim 6, characterized in that: The outer peripheral surface of the threaded rod three (1502) is threadedly connected to a movable block four (1504), and the movable block four (1504) is slidably connected to the two sets of fixed rods four (1503). The outer surface of the movable block four (1504) is fixedly connected to a connecting plate four (1505), and the top of the connecting plate four (1505) is fixedly connected to the hot melt machine body (16). The bottom of the hot melt machine body (16) is provided with a probe (1601), and the probe (1601) extends to the lower side of the connecting plate four (1505).

8. The hot melt machine that is convenient for loading and unloading according to claim 1 is characterized in that: The driving mechanism (17) comprises four threaded rods (1701) on opposite sides of the outer surface of the L-shaped placement plate (11), the ends of the four threaded rods (1701) on both sides away from the L-shaped placement plate (11) are both rotatably connected to a connecting plate (1702), the outer side of the connecting plate (1702) is fixedly connected to a mounting frame (1703), the outer side of the mounting frame (1703) is fixedly mounted with a driving motor (1704), and the output of the driving motor (1704) is The outlet end extends to the inner side of the mounting frame (1703) and is fixedly connected to a driving wheel (1705), and the driving wheel (1705) is connected to a driven wheel (1707) via a belt (1706). One end of the threaded rods (1701) on both sides extends to the outer side of the connecting plate (1702) and is fixedly connected to the driving wheel (1705) and the driven wheel (1707), respectively. The outer peripheral surfaces of the threaded rods (1701) on both sides are threadedly connected to movable frames (1708).

9. The hot melt machine that is convenient for loading and unloading according to claim 1, characterized in that: The clamping mechanism 2 (18) includes a driving motor 8 (1801) fixedly mounted on the outer surface of the movable frame (1708), the output end of the driving motor 8 (1801) extends to the inside of the movable frame (1708) and is fixedly connected to a double-thread screw rod 2 (1802), the double-thread screw rod 2 (1802) is rotatably connected to the movable frame (1708), the inside of the movable frame (1708) is fixedly connected to a fixed rod 5 (1803), the outer circumferential surface of the double-thread screw rod 2 (1802) is threadedly connected to L-shaped movable plates (1804) on both sides, and the inner sides of the L-shaped movable plates (1804) on both sides are fixedly mounted with anti-slip plates (1805).

10. The hot melt machine with convenient loading and unloading according to claim 1, characterized in that: A circular groove (301) is formed at the top of the connecting plate (3), and a plurality of groups of connecting rods (6) are distributed around the bottom circumference of the circular plate (5). The connecting rods (6) are slidably connected inside the circular groove (301), and a blocking plate (103) is fixedly connected to the top of the conveying frame (1).

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